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pubmed:abstractText |
We present a real-time PCR approach for the identification and subtyping of HLA-DR4 alleles. The technique, which uses sequence-specific primers and probes in conjunction with real-time PCR for the detection and differentiation of target alleles, is rapid, involves minimal hands-on time, and is inexpensive compared to existing methods. Further, there is no post-PCR handling, so the risk of contamination is avoided. We have validated the assay using 44 blinded and 56 unblinded samples, which were identified with 100% accuracy, sensitivity, and specificity. We demonstrate the applicability of this assay as an alternative approach to traditional HLA typing methods.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't,
Research Support, N.I.H., Extramural,
Validation Studies
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